6406830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 17409600

約数和(自身を除く): 11002770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 389, 549, 610, 778, 915, 1098, 1167, 1647, 1830, 1945, 2334, 2745, 3294, 3501, 3890, 5490, 5835, 7002, 8235, 10503, 11670, 16470, 17505, 21006, 23729, 35010, 47458, 52515, 71187, 105030, 118645, 142374, 213561, 237290, 355935, 427122, 640683, 711870, 1067805, 1281366, 2135610, 3203415, 6406830]

約数ペア:

[(1, 6406830), (2, 3203415), (3, 2135610), (5, 1281366), (6, 1067805), (9, 711870), (10, 640683), (15, 427122), (18, 355935), (27, 237290), (30, 213561), (45, 142374), (54, 118645), (61, 105030), (90, 71187), (122, 52515), (135, 47458), (183, 35010), (270, 23729), (305, 21006), (366, 17505), (389, 16470), (549, 11670), (610, 10503), (778, 8235), (915, 7002), (1098, 5835), (1167, 5490), (1647, 3890), (1830, 3501), (1945, 3294), (2334, 2745)]